Game of Thrones Season 7: First Promo!

HBO has released the first official trailer for Game of Thrones Season 7, and while it doesn't depict any new footage from upcoming episodes, it does give fans a pretty clear idea at which trio of characters will be featured most prominently.

Here's a hint:

One committed mass murder to conclude Season 6, while the other two have something very similar in common.

Like DNA.

Set to the song "Sit Down" by James, the trailer gives us a look at Cersei, Jon Snow and Dany each making their way to the Westeros throne.

When we last left this beloved villain and her two foes, Cersei had just killed pretty much everyone and taken control of the Seven Kingdoms…

… while viewers learned what had been hinted at for so long: Jon Snow and Dany are related.